An item consisting of an encased key chain, reel, and mechanical spring which retracts the manually extended chain. It is designed to hold door keys, chuck keys, and the like. It may be worn on the person or affixed to an object.
NSN 6320-00-139-1090
NSN 6150-01-339-3049
NSN 6620-01-429-9115
NSN 6240-01-229-1749
NSN 5835-01-234-3524
NSN 6650-00-520-4253
NSN 5945-01-105-9425
NSN 5990-00-050-1673
NSN 6145-01-634-0388
NSN 6130-01-420-7339
NSN 6645-00-943-5190
NSN 5935-01-417-1899